65688766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229681}}^1$

素因数の和:229707

約数の個数: 16

約数和(自身を含む): 115759728

約数和(自身を除く): 50070962

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 229681, 459362, 2526491, 2985853, 5052982, 5971706, 32844383, 65688766]

約数ペア:

[(1, 65688766), (2, 32844383), (11, 5971706), (13, 5052982), (22, 2985853), (26, 2526491), (143, 459362), (286, 229681)]